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| A-B1号新型水稻种衣剂研究初报 | |
| 引用本文： | 卞红正,陈树仁,赵建勋,方从权,朱有才.A-B1号新型水稻种衣剂研究初报[J].种子,2000(6):25-27. |
| 作者姓名： | 卞红正 陈树仁 赵建勋 方从权 朱有才 |
| 作者单位： | 1. 安徽农业大学植保系,合肥,230036 2. 安徽省土肥总站,合肥,230001 3. 安徽省舒城县植保站,舒城,231300 4. 安徽万源农垦种子有限责任公司,合肥,230011 |
| 摘 要： | 本文对杀虫剂Ｂ１用作浸种型水稻种衣剂主剂的可行性作了初步的探讨。室内和田间的试验结果表明：该剂型用于水稻种子包衣对种子的活力和秧苗的素质不仅无不良的影响。反而可以提高种子的活力。促进发芽。提高成秧率，并能够增强秧苗素质。综合分析得知，Ａ－Ｂ１号种衣剂处理区种子的发芽势较种衣剂１号、种衣剂２号及空白处理的分别提高了３．３３％，４．６７％和０．３３％，成秧率较其它三个处理区的也分别增加了４．５０％、１．３４％和１．６７％；其对水稻苗期主要虫害的综合防效为９１．８４％。此外，该剂型处理还有一定的增产作用，较空折对照区平均理论增产２０．５５％。 |
| 关 键 词： | A－B1号种衣剂 水稻 杀虫剂 浸种 药效试验 |
Preliminary Studies on A New Rice Seed-coating Chemicals A-B1 |
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| Bian Hongzheng,Chen Shuren,Zhao Jianxun,Fang Congquan,Zhu Youcai.Preliminary Studies on A New Rice Seed-coating Chemicals A-B1[J].Seed,2000(6):25-27. | |
| Authors: | Bian Hongzheng Chen Shuren Zhao Jianxun Fang Congquan Zhu Youcai |
| Abstract: | The feasibility of B1, a new insecticide, acting as main ingredient of seed coating chemicals was primarily studied in this paper. The result showed that A B1 seed coating chemicals had no by side effects on the seed vigor and the quality of rice seeding. On the contrary, it could enhance seed vigor, accelerate the speed of rice seed germination, elevate the rate of rice seeding and build up the quality of rice seeding. According to analyzing, the rate of rice seed germination of seed treatment with A B1 seed coating chemicals, seed coating chemicals type 1, seed coating chemicals type 2 and water(CK) were 95.00%,91.67%,90.33% and 94.67% respectively; the rate of rice seeding were 58.67%,51.47%,57.33%and 57.00% respectively. The result also demonstrated that the integrated control effect of A B1 seed coating chemicals was 91.84% on the major rice insects during the rice seeding. In addition, it had a good effect on rice yield. |
| Keywords: | A B1 seed coating chemicals Rice Control effect |
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